80910230904

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5704331}}^1$

素因数の和:5704540

約数の個数: 48

約数和(自身を含む): 220244258520

約数和(自身を除く): 139334027616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 5704331, 11408662, 17112993, 22817324, 34225986, 45634648, 51338979, 68451972, 102677958, 136903944, 205355916, 410711832, 1123753207, 2247506414, 3371259621, 4495012828, 6742519242, 8990025656, 10113778863, 13485038484, 20227557726, 26970076968, 40455115452, 80910230904]

約数ペア:

[(1, 80910230904), (2, 40455115452), (3, 26970076968), (4, 20227557726), (6, 13485038484), (8, 10113778863), (9, 8990025656), (12, 6742519242), (18, 4495012828), (24, 3371259621), (36, 2247506414), (72, 1123753207), (197, 410711832), (394, 205355916), (591, 136903944), (788, 102677958), (1182, 68451972), (1576, 51338979), (1773, 45634648), (2364, 34225986), (3546, 22817324), (4728, 17112993), (7092, 11408662), (14184, 5704331)]